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Old 10-07-2008, 01:38 PM   #11
PhiSig1071
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Join Date: Feb 2008
Location: Jacksonville, FL
Moto: '03 GSX-R600, '04 625SMC
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Quote:
Originally Posted by Rider View Post
I assume that with the extra plates and oil, wet clutches add more weight as well right?
Quote:
Originally Posted by PhiSig1071 View Post
"Wet" Clutches are more consistent in operation and have a longer service life due to a more consistent operating temperature, however they have more tendency to slip due to the fluid they are in, thus they require more friction plates. This causes a greater parasitic loss through the clutch due to the resistance of the fluid and the increased mass of more plates. Dry clutches are pretty much the opposite, they are not as consistent and they don't last as long, but they cause less parasitic loss because of fewer plates and less rotating resistence.
Yep, sure do. Although the oil difference is minimal, and the weight doesn't have as much of an effect on handling as it does the parasitic loss in the drivetrain. Total weight difference is no more than a few lbs, if that.
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